581. University of Pennsylvania, LJS 441 Title: Miṣbāḥ fī ʻilm al-miftāḥ fī al-ḥikmah al-Ilāhīyah wa-al-ṣināʻah al-ḥikmīyah Author: Al-Jaldaki Place: Aleppo Date: A.H. 970 (1562)
582. University of Pennsylvania, Oversize LJS 442 Title: Buch von den probierten Künsten Author: Franz Helm Place: Bavaria Date: [between 1585 and 1599?]
584. University of Pennsylvania, LJS 444 Title: Ḥall al-Mūjiz Author: Muḥammad ibn Muḥammad Aqsarāʼī Date: A.H. 884 (1480)
585. University of Pennsylvania, LJS 445 Title: Prognosticatio Author: Johannes Lichtenberger Place: Nuremberg Date: [after 1488]
586. University of Pennsylvania, Oversize LJS 447 Title: Masālik al-abṣār fī mamālik al-amṣār Author: Chihab al-Umari Place: Aleppo Date: 1710.
587. University of Pennsylvania, Oversize LJS 449 Title: Medical texts Place: Germany Date: [circa 1446]
589. University of Pennsylvania, LJS 451 Title: Commentary on Doctrinale puerorum Place: France Date: [between 1279 and 1299]
590. University of Pennsylvania, LJS 452 Title: Ex quo vocabularii varii et autentici Place: Germany Date: [14--]